4 Bevel Neck Round Bottom Lab Flask Boiling RBF Borosilicate Glass with 24/40 Standard Taper Outer Joint

4 Bevel Neck Round Bottom Lab Flask Boiling RBF Borosilicate Glass with 24/40 Standard Taper Outer Joint

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4 Bevel Neck Design: Four-neck configuration with beveled/angled side necks allows multiple apparatus connections for complex reaction setups. 24/40 Standard... Read more

$39.95  $35.99

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    Description

    • 4 Bevel Neck Design: Four-neck configuration with beveled/angled side necks allows multiple apparatus connections for complex reaction setups.

    • 24/40 Standard Taper Outer Joints: All necks feature 24/40 male joints for a secure, leak-proof fit with standard 24/40 condensers, adapters, stoppers, thermometers, and addition funnels.

    • Premium Borosilicate 3.3 Glass: High thermal shock resistance, excellent chemical durability, and clear visibility of contents.

    • Round Bottom (RBF): Ideal for uniform heating and efficient magnetic stirring in heating mantles; helps reduce bumping and hot spots.

    • Heavy-Wall Construction: Durable, autoclavable, and designed for repeated use in demanding laboratory environments.

    • Precision-Ground Joints: Smooth, accurately tapered outer joints ensure easy connection and removal without seizing.

    • Uniform Wall Thickness: Promotes even heat transfer and reliable mechanical strength.

    • Chemical Resistance: Resistant to most acids, bases, and organic solvents.

    • Thermal Shock Resistance: Suitable for typical lab heating and cooling procedures when used correctly.

    • Clear Glass: Allows easy observation of reactions, boiling, and liquid levels.

    • Versatile Applications: Ideal for multi-step synthesis, distillation, reflux, extraction, titration, and general laboratory research.

    • Available in Multiple Capacities: Select the capacity from 50ml to 3000ml that best fits your application.

    • Complete Setup Ready: Works with standard 24/40 female joint glassware and accessories.

    Specifications

    • Title: 4 Bevel Neck Round Bottom Lab Flask Boiling RBF Borosilicate Glass with 24/40 Standard Taper Outer Joint
    • Material: Borosilicate Glass 3.3
    • Grade: Class A
    Pros and cons
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    We offer worldwide shipping services with immediate dispatch on qualifying orders. Every order is meticulously prepared and processed for shipping within one business day. The delivery time is estimated to be between four and nine business days. Once dispatched, you will receive a confirmation email with package tracking details.

    Can I return my product?

    Our products offer a 60-day return and exchange policy. If not content due to a defect, change of mind, or unmet expectations, return within 60 days for a full refund or exchange.

    Need support? Contact our customer service team.

    Email us at service@eforbuy.com for detailed inquiries, or call us at 647‑560‑6138 during business hours. For the fastest response, please include your order number when contacting us.

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